TABLE 4

Biodistribution of ¹¹¹In-PC200 in Normal Mice

	Time after injection (min)
Organ	1	5	20	60	120	240
Blood	33.2 ± 4.03	18.6 ± 5.01	6.83 ± 3.47	2.57 ± 1.33	1.10 ± 0.13	0.65 ± 0.10
Intestine	0.36 ± 0.07	0.31 ± 0.05	0.27 ± 0.03	0.28 ± 0.07	0.32 ± 0.14	0.32 ± 0.09
Kidney	3.35 ± 0.62	3.38 ± 0.51	4.81 ± 1.03	4.38 ± 0.75	4.72 ± 0.67	5.41 ± 1.02
Liver	8.08 ± 2.32	26.7 ± 8.32	38.6 ± 4.17	48.8 ± 3.38	49.4 ± 6.14	46.2 ± 7.84
Stomach	0.54 ± 0.22	0.44 ± 0.16	0.44 ± 0.13	0.40 ± 0.14	0.33 ± 0.20	0.28 ± 0.11
Spleen	10.0 ± 4.24	49.4 ± 12.2	72.2 ± 15.5	112 ± 30.3	142 ± 43.8	173 ± 76.2
Pancreas	0.71 ± 0.27	0.58 ± 0.18	0.44 ± 0.14	0.43 ± 0.10	0.45 ± 0.15	0.38 ± 0.15
Lung	20.8 ± 3.74	9.89 ± 1.79	4.20 ± 1.95	2.00 ± 0.74	1.62 ± 1.02	0.99 ± 0.24
Heart	6.05 ± 2.53	2.95 ± 1.71	1.02 ± 0.39	0.56 ± 0.22	0.49 ± 0.13	0.33 ± 0.07

Each value represents mean ± SD (percentage injected dose per gram of tissue, n = 4 or 5).